<!DOCTYPE html>
<html>
<head>
    <title>Hybrid Factory Pattern Example 2</title>
    <script type="text/javascript">
                    
        function SpecialArray(){       
 
            //create the array
            var values = new Array();
            
            //add the values
            values.push.apply(values, arguments);
            
            //assign the method
            values.toPipedString = function(){
                return this.join("|");
            };
            
            //return it
            return values;        
        }
        
        var colors = new SpecialArray("red", "blue", "green");
        alert(colors.toPipedString()); //"red|blue|green"

        alert(colors instanceof SpecialArray);

        
    </script>
</head>
<body>

</body>
</html>